That fitting is installed between the hot and cold supply lines at a single location/fixture in the house, usually the farthest away from the heater. Then, a compatible tankless heater can use a pump to push hot water out while pulling the cold water back in through the cold supply line - so no extra recirculating pipe has to be installed. You trigger the recirculation with a switch at the fixture, on a schedule, or with an app/smart home device.

The first one was done in Jan 2022. The patient, David Bennet, survived for 2 months.

“a novel ingredient composed of a linseed industry by-product, fibre and rapeseed [canola] oil”

So, a diamond 💎

Sven is on Twitch and YouTube, he’s posted a review series of the features here. It seems like it’s mostly the normal game sounds — super interesting.

By my napkin math, from 32 billion km away, a 2deg error means Voyager 2 is pointing to a spot 1.12 billion km away from Earth (at right angles). That’s roughly the distance from Earth to Saturn 😅

Turns out there’s only about 0.25 kW of energy in a lightning bolt - which costs maybe 5-10 cents in the US - so it’s not really worth it.

No — are you prepping your grates? Preheat, clean thoroughly with a wire brush, then dunk a crumpled up paper towel in vegetable oil, hold it with your BBQ tongs, and brush the grate.

Sticking can also be a sign that the food isn’t cooked yet, it tends to release once it is seared so don’t be afraid to leave it alone for a bit.